Questione giuridica chiave
Whether the hot-water exposure and resulting burns constitute an accident under Art. 4 ATSG and Art. 6 UVG
Decisione estratta
Yes. The event was sudden despite lasting more than an hour because the insured was severely disoriented and unable to escape the heat exposure; the other accident elements were also met.
Motivazione estratta
The harmful influence came from a single external factor, was involuntary and unusual, and caused health damage. For thermal injuries, suddenness is usually denied unless exceptional circumstances exist. Here, severe alcohol-induced impairment prevented the insured from stopping the exposure, making the event comparable to other recognized exceptional thermal-exposure cases.